Rep Power: 268

So today when i was about to leave my house to go get a new set of brake pads, i was lazy and didnt want to go back to my room to get my set of keys so i grabbed my extra set and went into my car. When i stuck in my key, the key light, maintence light, srs, blah blah all goes on and goes off after a few seconds, after i start the car the key light started to flash, at first i thought it'll go off, but after 5 mins of driving it was still flashing and i knew something was wrong. So i went home and got my other set of keys ( daily used one ) and put it in and the light still goes off 4/5 times i turned on my engine. I called Honda and they said maybe i had too much bling near my key... which i only had a keychain, so i took it off and it worked the first time (1/5). when i tried my other key again, the light went off again, and now....5/5 times it goes off. Any ideas how to fix this? i went to honda personally and they just told me to get it diagnosed for $95....didnt really help at all. Hope you guys can help me. Thanks

 
Rep Power: 811

its the immobilizer, means it cant read the code from the key. use the key by itself and dont keep it near any other coded keys.